======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '228'
                                          'artist'  'Balma, Davi Lisboa, Machine Drivers'
                                     'text_people'  ''
                                         'release'  'Top 100 Afro House'
                                           'title'  'Running to The Moon (Machine Drivers Remix)'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', "
 "'Q-JZFKS-1', 'Q-GRIT-3', 'q-bass-4', 'q-drums-4', 'q-other-2', 'q-piano-1', "
 "'q-vocals-2', 'Q-SYN-3', 'Q-BUSY-3', 'Q-PLAY-3', 'Q-CHART-1', 'Q-MIXBEAT-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'electronic-th'
                                             'bpm'  '124.0'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Top 100 Afro House'
'TBPM' (BPM (beats per minute))                     '124.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-th'
'TIT2' (Title/songname/content description)         'Running to The Moon (Machine Drivers Remix)'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Balma, Davi Lisboa, Machine Drivers'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '1'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.60 dB'
'TXXX:replaygain_track_peak'                        '0.450438'

========================== row from database ==========================
                                              'id'  1484995
                                            'path'  /data/Music/Bulk/00poprockelectronic/Beatport Top 100 Afro House September 2020/Balma, Davi Lisboa, Machine Drivers - Running to The Moon (Machine Drivers Remix).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  228
                                           'genre'  electronic-th
                                        'filesize'  9174765
                                           'mtime'  1642082330
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Beatport September 2020 electronic th
                                      'tag_artist'  Balma, Davi Lisboa, Machine Drivers
                                     'tag_release'  Top 100 Afro House
                                       'tag_title'  Running to The Moon (Machine Drivers Remix)
                                             'bpm'  124.0
                                    'search_title'  'drivers':7 'machine':5,6 'moon':4 'remix':8,9 'running':1 'the':3 'to':2
                                   'search_artist'  'balma':1,2 'davi':3 'drivers':7 'lisboa':4,5 'machine':6
                                  'search_release'  '100':2 'afro':3 'house':4 'top':1
                                     'search_rest'  '00poprockelectronic':1 '2020':4 'beatport':2 'electronic':5 'september':3 'th':6
                                    'search_combo'  '00poprockelectronic':21 '100':18C '2020':24 'afro':19C 'balma':10B,11B 'beatport':22 'davi':12B 'drivers':7A,16B 'electronic':25 'house':20C 'lisboa':13B,14B 'machine':5A,6A,15B 'moon':4A 'remix':8A,9A 'running':1A 'september':23 'th':26 'the':3A 'to':2A 'top':17C
                                    'tag_tracknum'  None
                                      'num_images'  1
                                             'key'  2A
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-GRIT-3', 'q-bass-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', 'Q-SYN-3', 'Q-BUSY-3', 'Q-PLAY-3', 'Q-CHART-1', 'Q-MIXBEAT-3']
                                      'lastfmtags'  []
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1642082330.3401783  (2022-01-13 14:58:50)
                             'size'  9174765